Optimal vacuum oven with wide temperature range for various test applications
OV series is ideal for separating a solvent from a solution without high temperature drying on a phase of the substance containing humidity or other solvents.
OV-11 (28L)
OV-12 (65L)
Operating features
• 5∩ above room temperature to 250∩
• Vacuum range: 0 to 0.1MPa, analog gauge
• Microprocess PID control/ Auto-tuning/ Calibration
• Digital timer: 1 min to 99 hr 59 min, delayed ON/ OFF
• Over-temperature limiter/ Door opening alarm
• 3 different temperature values memorable without auto-tuning
• Digital LED display (1∩ resolution) with touch-sensitive keypads
• RS-232 interface available
Constructional features
• Separately equipped vacuum and vent ports the narrow vent line to control vacuum rate and inert atmospheres slowly/
the wider vacuum line to produce a vacuum quickly
• Tight seal at a vacuum level by equipped door gasket and a push-button latch
• Block type heaters heat the chamber evenly and good transmission by anodized aluminum plate shelve
• Heat-tempered full view window permits continuous monitoring
• Excellent space efficiency and user-friendly all-in-one type operating panel
• Available very persistent Viton (Fluorine rubber) door gasket upon request (optional)
Model
OV-11
OV-12
Chamber volume (L/cu ft)
28 / 1.0
65 / 2.3
Vacuum range
0 ~ 0.1MPa, Analog
Nozzle size (mm/inch)
Vacuum í10 / 0.4, Vent í10 / 0.4
Temperature
Range(∩/⒌)
Amb.+5 to 250 / Amb.+9 to 482
Fluctuation1)(【∩/⒌)at 100∩
0.1 / 0.18
0.3 /0.54
Variation1)(【∩/⒌)at 100∩
3.7 / 6.66
Dimension
Interior dimensions
(W x D x H) (mm/inch)
302】305】302
/ 11.9x12.0x11.9
402】405】402
/ 15.8x15.9x15.8
Exterior dimensions
(W x D x H) (mm/inch)
680】453】495
/ 26.8x17.8x19.5
780】557】595
/ 30.7x21.9x23.4
Net weight(Kg/lbs)
63 / 139
103 / 227
Electrical Requirements (120V)
50/60Hz, 5.3A
50/60Hz, 6.1A
Cat. No.
AAH13115K
AAH13125K
Electrical Requirements (230V)
50/60Hz, 10A
50/60Hz, 11.7A
Cat. No.
AAH13116U
AAH13126U
1) Technical data (according to DIN 12880)
Preventing door glass explosion for user safety with
a netted steel frame and polycarbonate
sheet covering.
Available very persistent viton (Fluorine rubber) door
gasket upon request
Direct connecting oil sealed and backward flow preventive equipped rotary vacuum pumps,
which are essentially used with
vacuum ovens to get high-degree vacuuming condition.
Preventing vacuum pumps in a condition of vacuuming
as a cold trap to exclude water
(vapor).
